fix(ralph-loop): remove stale error recovery window

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

src/hooks/ralph-loop/loop-session-recovery.ts

@@ -1,33 +0,0 @@
-type SessionState = {
-	isRecovering?: boolean
-}
-
-export function createLoopSessionRecovery(options?: { recoveryWindowMs?: number }) {
-	const recoveryWindowMs = options?.recoveryWindowMs ?? 5000
-	const sessions = new Map<string, SessionState>()
-
-	function getSessionState(sessionID: string): SessionState {
-		let state = sessions.get(sessionID)
-		if (!state) {
-			state = {}
-			sessions.set(sessionID, state)
-		}
-		return state
-	}
-
-	return {
-		isRecovering(sessionID: string): boolean {
-			return getSessionState(sessionID).isRecovering === true
-		},
-		markRecovering(sessionID: string): void {
-			const state = getSessionState(sessionID)
-			state.isRecovering = true
-			setTimeout(() => {
-				state.isRecovering = false
-			}, recoveryWindowMs)
-		},
-		clear(sessionID: string): void {
-			sessions.delete(sessionID)
-		},
-	}
-}